PWSID: TX2270033 · COUPLAND, TX · Serving 39,648 people
One or more PFAS compounds exceed EPA Maximum Contaminant Levels. This is not a current violation — the federal compliance deadline is April 2029 (a proposed extension to 2031 is not final). Detections above the MCL do define eligibility for open PFAS settlement funds.
Source: EPA UCMR5 (UCMR5) · 580 compounds tested
| Contaminant | Result (ppt) | MCL (ppt) | Status | Sample date |
|---|---|---|---|---|
| PFTA | ND | — | Below MRL | 2023-08-30 |
| PFDoA | ND | — | Below MRL | 2023-02-22 |
| PFTrDA | ND | — | Below MRL | 2023-02-22 |
| PFTA | ND | — | Below MRL | 2023-02-22 |
| PFNA | ND | 10 | Below MRL | 2023-02-22 |
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